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Re: DiscImageCreator
Posted: Sun Mar 03, 2019 1:53 pm
by ajshell1
I found a weird bug with my copy of SWAT 2.
For some reason the SCM and the IMG are identical.
This hasn't happened with any other disc I own.
I'm including logs except for the eccedc.txt file, which just says something like:
"LBA[000000, 0000000], MSF[01:82:00], mode 1 User data vs. ecc/edc doesn't match"
for ALL the sectors on the disc.
EDIT: Based on the sector count and ringcodes, it should match or be similiar to
https://redump.info/disc/51572/
EDIT2: I just found an old dump I made of the same disc, I can confirm that this disc matches the one I previously linked.
Re: DiscImageCreator
Posted: Sun Mar 03, 2019 7:25 pm
by sarami
ajshell1 wrote:For some reason the SCM and the IMG are identical.
Because this disc has similar format as Implode & Meteor Blaster DX. Latest test version supported the pregap data track.
http://www.mediafire.com/file/uw3e03kdk … ar.gz/file
Code: Select all
========== TOC ==========
Pregap Track , LBA 0 - 0, Length 1
Data Track 1, LBA 1 - 314439, Length 314439
Code: Select all
========== FULL TOC ==========
FirstCompleteSession: 1
LastCompleteSession: 1
Session 1, Ctl 4, Adr 1, Point 0xa0, FirstTrack 1, Format: CD-DA or CD-ROM
Session 1, Ctl 4, Adr 1, Point 0xa1, LastTrack 1
Session 1, Ctl 4, Adr 1, Point 0xa2, Lead-out, MSF 69:54:40 (LBA[314590, 0x4ccde])
Session 1, Ctl 4, Adr 1, Point 0x01, Track 1, MSF 00:02:01 (LBA[000151, 0x00097])
Re: DiscImageCreator
Posted: Tue Mar 05, 2019 9:15 am
by nightson
Hey sarami, can you kindly explain what the /s option for DVD does exactly? I'm dumping a DVD-Video disc protected by CSS/CPPM with it. DIC is reading the disc at an extremely slow speed. Is it normal? Thanks in advance.
# DiscImageCreator.exe dvd i DVD_VIDEO.iso 16 /c
AppVersion
x86, AnsiBuild, 20190303 04942
CurrentDirectory
E:\Program\Media\Dumping\DiscImageCreator\Test
WorkingPath
Argument: DVD_VIDEO.iso
FullPath: E:\Program\Media\Dumping\DiscImageCreator\Test\DVD_VIDEO.iso
Drive: E:
Directory: \Program\Media\Dumping\DiscImageCreator\Test\
Filename: DVD_VIDEO
Extension: .iso
StartTime: 2019/03/05(Tue) 13:34:13
Set the drive speed: 22160KB/sec
Writing CMI log(LBA) 780663/ 2103663
Now it's 22:37:00
Re: DiscImageCreator
Posted: Tue Mar 05, 2019 10:04 am
by ajshell1
sarami wrote:ajshell1 wrote:For some reason the SCM and the IMG are identical.
Latest test version supported the pregap data track.
http://www.mediafire.com/file/uw3e03kdk … ar.gz/file
Code: Select all
========== TOC ==========
Pregap Track , LBA 0 - 0, Length 1
Data Track 1, LBA 1 - 314439, Length 314439
Code: Select all
========== FULL TOC ==========
FirstCompleteSession: 1
LastCompleteSession: 1
Session 1, Ctl 4, Adr 1, Point 0xa0, FirstTrack 1, Format: CD-DA or CD-ROM
Session 1, Ctl 4, Adr 1, Point 0xa1, LastTrack 1
Session 1, Ctl 4, Adr 1, Point 0xa2, Lead-out, MSF 69:54:40 (LBA[314590, 0x4ccde])
Session 1, Ctl 4, Adr 1, Point 0x01, Track 1, MSF 00:02:01 (LBA[000151, 0x00097])
I see. So there is a sector in the pregap? Interesting. That also explains why using cdrdao to dump this disc produced a file missing that first sector. Interesting.
Re: DiscImageCreator
Posted: Wed Mar 06, 2019 3:04 pm
by LoStraniero91
Hello sarami,
since my Plextor doesn't work anymore with the adapter, I'm forced to install it on an old PC running Windows XP, hence I must use DIC in command line.
Trying to dump Colin McRae Rally 2.0 for PC, it has SafeDisc, but the "subintention.txt" files comes out empty. I have all the logs if you need them.
Re: DiscImageCreator
Posted: Wed Mar 06, 2019 3:28 pm
by reentrant
nightson:
https://club.myce.com/t/difference-betw … eed/176851
Read about Plextor SpeedRead. But keep in mind that PlexTools is a true devil and better don't install it or your drive would go to shit...
Re: DiscImageCreator
Posted: Wed Mar 06, 2019 9:32 pm
by sarami
nightson wrote:can you kindly explain what the /s option for DVD does exactly? I'm dumping a DVD-Video disc protected by CSS/CPPM with it. DIC is reading the disc at an extremely slow speed. Is it normal?
Yes. I can't understand now why reading speed is slow.
LoStraniero91 wrote:Trying to dump Colin McRae Rally 2.0 for PC, it has SafeDisc, but the "subintention.txt" files comes out empty.
subintention is for SecuROM or Libcrypt, not SafeDisc. If you use /ns, subintention.txt is created.
Re: DiscImageCreator
Posted: Thu Mar 07, 2019 7:29 am
by LoStraniero91
sarami wrote:LoStraniero91 wrote:Trying to dump Colin McRae Rally 2.0 for PC, it has SafeDisc, but the "subintention.txt" files comes out empty.
subintention is for SecuROM or Libcrypt, not SafeDisc. If you use /ns, subintention.txt is created.
Gotcha! BTW, I've tried the build with /sf flag for DVD with that CMR04 disc with RingProtecH, when it reaches the ring area, it will attempt to re-read the sector 5 times then it just fails. When I start the dump, it says that "the /sf flag is obmitted".
Re: DiscImageCreator
Posted: Thu Mar 07, 2019 7:37 am
by sarami
LoStraniero91 wrote:I've tried the build with /sf flag for DVD with that CMR04 disc with RingProtecH, when it reaches the ring area, it will attempt to re-read the sector 5 times then it just fails. When I start the dump, it says that "the /sf flag is obmitted".
It needs to edit ReadErrorProtect.txt and then use /sf flag.
Re: DiscImageCreator
Posted: Thu Mar 07, 2019 1:20 pm
by LoStraniero91
sarami wrote:LoStraniero91 wrote:I've tried the build with /sf flag for DVD with that CMR04 disc with RingProtecH, when it reaches the ring area, it will attempt to re-read the sector 5 times then it just fails. When I start the dump, it says that "the /sf flag is obmitted".
It needs to edit ReadErrorProtect.txt and then use /sf flag.
Still unsure how to make it work. Can you please tell me step by step? Thank you.